vs coast amaranth

Bacillus thuringiensis compared with Amaranthus pumilus

Key Differences

• is Not Evaluated while coast amaranth is Extinct.

Taxonomic Classification

Rank		coast amaranth
Kingdom	Bacteria (Bacteria)	Plantae (Plants)
Phylum	Firmicutes (Firmicutes)	Magnoliophyta (Flowering Plants)
Class	Bacilli (Bacilli)	Magnoliopsida (Dicots)
Order	Bacillales (Bacillales)	Caryophyllales (Caryophyllales)
Family	Bacillaceae	Amaranthaceae
Genus	Bacillus	Amaranthus
Species	Bacillus thuringiensis	Amaranthus pumilus

Conservation Status

NE — Not Evaluated

coast amaranth

EX — Extinct

Physical Characteristics

Attribute		coast amaranth
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Habitat

Native to Asia and Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Sweden and Taiwan.

coast amaranth

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Found in Japan.

Bacillus thuringiensis is a gram-positive, spore-forming soil bacterium in the family Bacillaceae, widely known for producing crystalline protein toxins (Cry proteins) that are insecticidal. It is globally distributed in soils, plant surfaces, and insect habitats. It is extensively used in biological pest control as a safe alternative to chemical insecticides.

coast amaranth

Coast amaranth (Amaranthus pumilus) is an annual herb in the family Amaranthaceae, native to the Atlantic and Gulf coasts of the eastern United States, where it once grew on coastal foredunes, beach strand, and shell-hash substrates above the high tide line from New York south to South Carolina. It is a low-growing, fleshy plant with small, rounded leaves and inconspicuous green flowers typical of the genus. Coast amaranth is assessed as Extinct in the Wild by the IUCN, as it has not been reliably documented from wild populations since the mid-20th century; the last confirmed collections date to the 1960s. The species' decline and likely extinction resulted from intense human pressure on Atlantic coastal habitats through shoreline development, beach stabilisation, vehicular traffic on beaches, and increased storm frequency disrupting pioneer dune vegetation. It is federally listed as Threatened in the United States, though this listing predates confirmed extinction in the wild. A small number of ex-situ accessions may exist in botanical garden collections. Genetic material and seed banking efforts represent the only remaining conservation options for this critically reduced species.